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Supplement to the description of the lighthouses, towers and signs of the USSR coast of the Gulf of Finland. 1929: (Revised to January 1, 1931) / HydroOGR. Exercise. - Leningrad: Izd. Hydrogr. Exercise, 1931. -23 p., 1 l. yl. : ill., table .. -
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I. USSR. Administration of the Hydrographic Service of the Navy. Territory (collection). |
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Source of electronic copy: PB Location of original: GUDiO MO RF |
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